User:Cregox/-? wiki?

[http://www.highsolution.us -? wiki?]

This begins a very simple game, a little challange. It is a question, and it has an answer within it. I'm hoping someone can tell me what it is, and it's not it. There are no hints, no steps to follow. Just that one link that begins it. Up to where I know, anyone can tell what the answer is, but I'm looking for a exact combination of letters, numbers and / or ponctuation, as simple as possible. Basic knowledge of web surfing is the only tool needed.